PROVIDING YOU WITH THE HIGHEST DEGREE OF SERVICE

Heating, Cooling, Water Treatment & more!

High Degree has been providing services to the Rochester NH area and surrounding towns for over 18+ years. Whether it is your ductless mini split or boiler, we’re here to help! We know that the HVAC system is one of the hardest working appliances in your home. High Degree excels at ensuring your systems are running smoothly and efficiently. 

Our heating services consist of maintenance, repair and installations to boilers, water heaters etc. Additionally we service hybrid hot water heaters and radiant heat. High Degree is also confident in water treatment and water testing. 

If you have any questions about our services please feel free to give us a call.

Heating Services

Routine Maintenance, Installations & Repairs.

Heating Brands

Mitsubishi Hi2 Logo

Cooling Services

Routine Maintenance, Installations & Repairs.

Cooling Brands

Mitsubishi Hi2 Logo

Water Services

Routine Maintenance, Installations & Repairs.

Water Treatment Brands

dROP US A NOTE